GBP 57 ​ Twin cutter tool, ABS-compatible for ⌀ 29 - 205 mm Base body for twin cutter tools ​ NEW ABS Shank ABS-compatible. With internal cooling lubricant supply. Cutters individually adjustable. Suitable for: Toolholders No. 238420, 238440, 238500, 238520. Application: For boring out exiting holes. The base body can also be used for chamfering and axial grooving with accessories available on request. Note: Order insert holder No. 238005 and indexable inserts separately. Ordering example: ​ 23 8000 1 pc. No. 238000 29 – twin cutter base body. L1 2 pcs. No. 238005 10 – insert holder. 10 pcs. No. 238015 HB725-1 – indexable inserts for universal use. D2 ⌀ dmin 23 8000 Boring range ⌀ L1 ABS®-compatible shank ⌀D suitable toolholder 23Y Twin cutter base body mm with ABS-compatible shank mm mm mm ​ 29 (eShop) 29 – 37 56 25 238005 10 36 (eShop) 36 – 44 56 25 238005 20 43 (eShop) 43 – 54 66 32 238005 30 53 (eShop) 53 – 66 75 40 238005 40 65 (eShop) 65 – 83 75 50 238005 50 82 (eShop) 82 – 103 90 63 238005 60 100 (eShop) 100 – 155 90 80 238005 70 150 (eShop) 150 – 205 90 80 238005 80 Insert holder 90° ​ NEW Suitable for: Base body, twin cutter tools No. 238000. Size 10; 20 – Indexable inserts No. 238010 − 238015. 23 Size 30–80 – Indexable inserts No. 238020 − 238025. Note: Two insert holders are required for each base body. The pack content is one item. ​ 23 8005 Type 10 20 30 40 50 60 70 80 23 8005 Insert holder 90° (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) (eShop) 23Y suitable for 238000 29 238000 36 238000 43 238000 53 238000 65 238000 82 238000 100 238000 150 suitable indexable insert CC..09T3.. CC..09T3.. CC..1204.. CC..1204.. CC..1204.. CC..1204.. CC..1204.. CC..1204.. Approach angle degrees 90 Insert screw 238007 10 238007 20 238007 30 238007 30 238007 30 238007 30 238007 30 238007 30 ​ GARANT indexable inserts CCMT Suitable for: 23 8010/8015 – Insert holder No. 238005 10, 238005 20. 23 8020/8025 – Insert holder No. 238005 30 to No. 238005 80. Suitable for/ vc [m/min] ISO code N N N P P P P P H H H M M S K N N ​ ​ ​ ​ ​ ​ HB7020–​2 ● ● ● ● ● ● ● ● HB7130–​2 ● ● ● ● HB725–​1 ● ● ● ● ● ● ● ● ● ● ● ● NEW NEW NEW Grade HB7020-2 HB7130-2 HB725-1 23 8010 CCMT 09T304 eShop eShop eShop 10 21G 21G 21G 21G 23 8015 CCMT 09T308 eShop eShop eShop 10 23 8020 CCMT 120404 eShop eShop eShop 10 23 8025 CCMT 120408 eShop eShop eShop 10 P M UNI ​ ​ ​ ​ ​ Chip breaker SM VM UM1 ​ Tolerance M ​ ap mm 0.3 – 2 0.2 – 4 0.2 – 4 ​ f mm/rev. 0.08 – 0.3 0.1 – 0.4 0.05 – 0.5 ​ vc main application m/min 110 – 350 70 – 240 50 – 250 ​ ▶▶ 194